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/*
* (GLABELS) Label and Business Card Creation program for GNOME
*
* label_object.h: GLabels label object base class
*
* Copyright (C) 2001-2002 Jim Evins <evins@snaught.com>.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __LABEL_OBJECT_H__
#define __LABEL_OBJECT_H__
#include <glib-object.h>
#include <gtk/gtkenums.h>
#include <libgnomeprint/gnome-font.h>
G_BEGIN_DECLS
typedef enum {
GL_LABEL_OBJECT_TEXT,
GL_LABEL_OBJECT_BOX,
GL_LABEL_OBJECT_LINE,
GL_LABEL_OBJECT_ELLIPSE,
GL_LABEL_OBJECT_IMAGE,
GL_LABEL_OBJECT_BARCODE,
GL_LABEL_OBJECT_N_TYPES
} glLabelObjectType;
#define GL_TYPE_LABEL_OBJECT (gl_label_object_get_type ())
#define GL_LABEL_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GL_TYPE_LABEL_OBJECT, glLabelObject))
#define GL_LABEL_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GL_TYPE_LABEL_OBJECT, glLabelObjectClass))
#define GL_IS_LABEL_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GL_TYPE_LABEL_OBJECT))
#define GL_IS_LABEL_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GL_TYPE_LABEL_OBJECT))
#define GL_LABEL_OBJECT_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS ((object), GL_TYPE_LABEL_OBJECT, glLabelObjectClass))
typedef struct _glLabelObject glLabelObject;
typedef struct _glLabelObjectClass glLabelObjectClass;
typedef struct _glLabelObjectPrivate glLabelObjectPrivate;
#include "label.h"
struct _glLabelObject {
GObject object;
glLabel *parent;
glLabelObjectPrivate *private;
};
struct _glLabelObjectClass {
GObjectClass parent_class;
/*
* Methods
*/
void (*set_size) (glLabelObject *object,
gdouble w,
gdouble h);
void (*get_size) (glLabelObject *object,
gdouble *w,
gdouble *h);
void (*set_font_family) (glLabelObject *object,
const gchar *font_family);
void (*set_font_size) (glLabelObject *object,
gdouble font_size);
void (*set_font_weight) (glLabelObject *object,
GnomeFontWeight font_weight);
void (*set_font_italic_flag) (glLabelObject *object,
gboolean font_italic_flag);
void (*set_text_alignment) (glLabelObject *object,
GtkJustification text_alignment);
void (*set_text_line_spacing) (glLabelObject *object,
gdouble text_line_spacing);
void (*set_text_color) (glLabelObject *object,
guint text_color);
void (*set_fill_color) (glLabelObject *object,
guint fill_color);
void (*set_line_color) (glLabelObject *object,
guint line_color);
void (*set_line_width) (glLabelObject *object,
gdouble line_width);
gchar *(*get_font_family) (glLabelObject *object);
gdouble (*get_font_size) (glLabelObject *object);
GnomeFontWeight (*get_font_weight) (glLabelObject *object);
gboolean (*get_font_italic_flag) (glLabelObject *object);
GtkJustification (*get_text_alignment) (glLabelObject *object);
gdouble (*get_text_line_spacing) (glLabelObject *object);
guint (*get_text_color) (glLabelObject *object);
guint (*get_fill_color) (glLabelObject *object);
guint (*get_line_color) (glLabelObject *object);
gdouble (*get_line_width) (glLabelObject *object);
void (*copy) (glLabelObject *dst_object,
glLabelObject *src_object);
/*
* Signals
*/
void (*changed) (glLabelObject *object,
gpointer user_data);
void (*moved) (glLabelObject *object,
gdouble dx,
gdouble dy,
gpointer user_data);
void (*flip_rotate) (glLabelObject *object,
gpointer user_data);
void (*top) (glLabelObject *object,
gpointer user_data);
void (*bottom) (glLabelObject *object,
gpointer user_data);
};
GType gl_label_object_get_type (void) G_GNUC_CONST;
GObject *gl_label_object_new (glLabel *label);
glLabelObject *gl_label_object_dup (glLabelObject *src_object,
glLabel *label);
void gl_label_object_emit_changed (glLabelObject *object);
void gl_label_object_set_parent (glLabelObject *object,
glLabel *label);
glLabel *gl_label_object_get_parent (glLabelObject *object);
void gl_label_object_set_name (glLabelObject *object,
gchar *name);
gchar *gl_label_object_get_name (glLabelObject *object);
void gl_label_object_set_position (glLabelObject *object,
gdouble x,
gdouble y);
void gl_label_object_set_position_relative (glLabelObject *object,
gdouble dx,
gdouble dy);
void gl_label_object_get_position (glLabelObject *object,
gdouble *x,
gdouble *y);
void gl_label_object_set_size (glLabelObject *object,
gdouble w,
gdouble h);
void gl_label_object_set_size_honor_aspect (glLabelObject *object,
gdouble w,
gdouble h);
void gl_label_object_get_size (glLabelObject *object,
gdouble *w,
gdouble *h);
void gl_label_object_get_extent (glLabelObject *object,
gdouble *x1,
gdouble *y1,
gdouble *x2,
gdouble *y2);
gboolean gl_label_object_can_text (glLabelObject *object);
void gl_label_object_set_font_family (glLabelObject *object,
const gchar *font_family);
void gl_label_object_set_font_size (glLabelObject *object,
gdouble font_size);
void gl_label_object_set_font_weight (glLabelObject *object,
GnomeFontWeight font_weight);
void gl_label_object_set_font_italic_flag (glLabelObject *object,
gboolean font_italic_flag);
void gl_label_object_set_text_alignment (glLabelObject *object,
GtkJustification text_alignment);
void gl_label_object_set_text_color (glLabelObject *object,
guint text_color);
void gl_label_object_set_text_line_spacing (glLabelObject *object,
gdouble text_line_spacing);
gchar *gl_label_object_get_font_family (glLabelObject *object);
gdouble gl_label_object_get_font_size (glLabelObject *object);
GnomeFontWeight gl_label_object_get_font_weight (glLabelObject *object);
gboolean gl_label_object_get_font_italic_flag (glLabelObject *object);
GtkJustification gl_label_object_get_text_alignment (glLabelObject *object);
gdouble gl_label_object_get_text_line_spacing (glLabelObject *object);
guint gl_label_object_get_text_color (glLabelObject *object);
gboolean gl_label_object_can_fill (glLabelObject *object);
void gl_label_object_set_fill_color (glLabelObject *object,
guint fill_color);
guint gl_label_object_get_fill_color (glLabelObject *object);
gboolean gl_label_object_can_line_color (glLabelObject *object);
void gl_label_object_set_line_color (glLabelObject *object,
guint line_color);
guint gl_label_object_get_line_color (glLabelObject *object);
gboolean gl_label_object_can_line_width (glLabelObject *object);
void gl_label_object_set_line_width (glLabelObject *object,
gdouble line_width);
gdouble gl_label_object_get_line_width (glLabelObject *object);
void gl_label_object_raise_to_top (glLabelObject *object);
void gl_label_object_lower_to_bottom (glLabelObject *object);
void gl_label_object_flip_horiz (glLabelObject *object);
void gl_label_object_flip_vert (glLabelObject *object);
void gl_label_object_rotate (glLabelObject *object,
gdouble theta_degs);
void gl_label_object_set_affine (glLabelObject *object,
gdouble affine[6]);
void gl_label_object_get_affine (glLabelObject *object,
gdouble affine[6]);
void gl_label_object_get_i2w_affine (glLabelObject *object,
gdouble affine[6]);
void gl_label_object_get_w2i_affine (glLabelObject *object,
gdouble affine[6]);
G_END_DECLS
#endif /* __LABEL_OBJECT_H__ */
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